Available
Alex Morgan
London, UK
Blockchain Developer
Design, Illustration
Award-winning creative with a decade of experience across brands and startups.
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Every Blockchain Developer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.
We have over 14,500 Blockchain Developers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product: front-end, back-end, and deployment.
Build your MVPShort engagement to clear a backlog of bugs and stabilise a release.
Stabilise your releaseAdd LLM-powered features to your product, copilots, semantic search, or summarisation.
Integrate AIReact Native or Flutter app for iOS and Android from your existing spec.
Build your appDevelopment specialisms and the cross-functional roles you'll often hire alongside.
We've got more than Blockchain Developers in Israel
Or widen your search to global Blockchain Developers
Reviews
“Omais is a highly skilled and reliable freelancer who did a fantastic job on my Web App project. I trusted him with complex technical tasks, including working directly within a Windows Server VPS environment, and he handled everything seamlessly. He is professional, efficient, and delivers great results. I highly recommend...”
Julio @ Two Brothers Flooring, LLC
Jul 13, 2026
“Crystal‑INC was a transformative force in my creative and professional journey. The company brought clarity, structure, and artistic excellence to every project we touched. Their ability to merge luxury editorial aesthetics with precise engineering, corporate discipline, and emotional storytelling is unmatched.Crystal‑INC...”
H.E.R1 @ Crystal -INC
Jul 6, 2026
“Adam did a phenomenal job building DIMCPrep. He expertly managed the entire development process to deliver a flawless product. We now have a robust platform housing over 1,400 questions that allows candidates to track their progress effectively. His skill and attention to detail turned our vision into a reality, and we are...”
Sabrina @ DIMCPrep
Jun 24, 2026
“I worked with Daniel as one of our lead engineers on a military FPV drone training simulator built in Unreal Engine 5, a high-stakes project that needed to go from rough prototype to demo-ready in seven weeks for a live demonstration at IITSec 2025. The biggest technical win on the project was the drone flight dynamics...”
Robert @ Good Game Devs
Jun 1, 2026
“Great experience working with him. I explained what I wanted for my app and he not only got it but exceeded my expectation. The final result was better than what I had in mind. Super easy to work with.”
Michael @ MH LLC
May 24, 2026
“I had the pleasure of working with Zhenchang and was consistently impressed by his technical expertise, professionalism, and strong sense of ownership. He delivers high-quality, scalable solutions, communicates effectively, and collaborates exceptionally well across teams. Zhenchang is proactive, reliable, and quick to...”
Joseph @ Cody Solutions
May 22, 2026
Clients Rate Twine Blockchain Developers 5.0 / 5.0
on average across 8383 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted Blockchain Developers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
₪18,500 – ₪49,500
Full possible range for a mid-level Blockchain Developer over 2–4 weeks
Common questions answered before you post a project.
A Blockchain Developer specializes in creating and managing blockchain-based systems and applications. Their responsibilities include designing protocols, developing smart contracts, and ensuring security measures are in place. Blockchain Developers work closely with other IT professionals to integrate blockchain technologies into existing systems, create decentralized applications (dApps), and develop blockchain architecture. They often engage in problem-solving and innovative thinking to enhance the functionality of blockchain networks. Additionally, they stay updated on industry trends and advancements, ensuring their solutions are both cutting-edge and efficient.
Exceptional Blockchain Developers possess a unique combination of technical skills and soft skills. Key qualities include:
These attributes ensure that standout Blockchain Developers not only deliver high-quality work but also contribute positively to project dynamics.
Typical day rates for Blockchain Developers in Israel vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To recognize the perfect Blockchain Developer for your needs, evaluate their technical expertise, project experience, and communication skills. Look for candidates with a solid portfolio that showcases successfully completed blockchain projects relevant to your industry. Conduct in-depth interviews to assess their problem-solving abilities and approach to challenges. Additionally, check references and reviews from previous clients to gauge their reliability and professionalism. Finally, ensure that the candidate understands your project goals and aligns with your company's culture to foster a productive working relationship.
When interviewing a Blockchain Developer, consider asking the following key questions:
These questions will help you assess their technical knowledge, problem-solving capabilities, and suitability for your project.
To hire a Blockchain Developer in Israel, begin by defining your project requirements and objectives clearly. Create a detailed job description that outlines the skills and experience needed. Utilize platforms like Twine to post your job and connect with a pool of vetted professionals. Conduct thorough interviews to assess candidates' technical skills and cultural fit. It's also essential to review portfolios and previous work to gauge their expertise in blockchain technology. Networking within local tech communities and attending industry events can further enhance your search for qualified candidates.
Hiring a freelance Blockchain Developer offers flexibility and potentially lower costs. Freelancers typically work on a project-by-project basis, allowing for tailored engagement. However, they may lack the resources and support that an agency can provide. On the other hand, working with an agency often ensures a team approach, access to a broader skill set, and project management support. Agencies may also have established processes and quality assurance measures, which can enhance project outcomes. Ultimately, the choice depends on your specific project needs, budget, and timeline.
A comprehensive Blockchain Developer project brief should include:
By providing clear and detailed information, you’ll attract qualified candidates who understand your expectations and can deliver the desired results.
Hiring on Twine is simple.
Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.
